Fluke FoodPro Plus Food Safety Thermometer User Manual

Fluke FoodPro Plus Food Safety Thermometer User Manual

Noncontact food safety thermometer

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FoodPro Plus
Noncontact Food Safety Thermometer
Users Manual
June 2005, Rev. 1, 12/05
© 2005 Fluke Corporation. All rights reserved.
All product names are trademarks of their respective companies.

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Summary of Contents for Fluke FoodPro Plus Food Safety Thermometer

  • Page 1 ® FoodPro Plus Noncontact Food Safety Thermometer Users Manual June 2005, Rev. 1, 12/05 © 2005 Fluke Corporation. All rights reserved. All product names are trademarks of their respective companies.
  • Page 2 LIMITED WARRANTY AND LIMITATION OF LIABILITY This Fluke product will be free from defects in material and workmanship for two years from the date of purchase. This warranty does not cover fuses, disposable batteries, or damage from accident, neglect, misuse, alteration, con- tamination, or abnormal conditions of operation or handling.
  • Page 3: Table Of Contents

    Table of Contents Title Product Statement...1 FoodPro Plus Specifications and Features ...2 Proper Application and Operation ...4 Before You Start ...4 Noncontact (Infrared) Mode ...4 Mode Selection ...5 Probe Mode ...5 Countdown (Timer) Mode ...6 HACCP Check ...7 Noncontact Temperature Measurement Applications ...8 Measuring Liquid Temperatures ...8 Measuring Packaged Products in Cold...
  • Page 4 FoodPro Plus Users Manual Troubleshooting... 17 Other Operational Considerations ... 17 Certifications ... 18...
  • Page 5: Product Statement

    Noncontact Food Safety Thermometer Product Statement Thank you for purchasing this food safety thermometer. We are confident that you will be pleased with the quality and performance of this product. Please take a few moments to familiarize yourself with the operation, features, and benefits of this fine product.
  • Page 6: Foodpro Plus Specifications And Features

    FoodPro Plus Users Manual FoodPro Plus Specifications and Features See Table 1 for specifications and features. Specifications are subject to change without notice. Table 1. Specifications and Features Temperature Range Accuracy Assumes ambient operating temperature of 23 C ±2 C (73 F ±4 F) Response Time Spectral response...
  • Page 7 Battery Life (Alkaline) Target Illumination Display Resolution Display Hold (7 sec) LCD Backlit Display Standards Noncontact Food Safety Thermometer FoodPro Plus Specifications and Features Probe (cont.) 7-8 seconds (3 time constants) Ø: 3.0 mm (0.118 ") Length: 80 mm (3.0 ")
  • Page 8: Proper Application And Operation

    First time users should reference “Battery Insertion Replacement” before using the unit. Noncontact (Infrared) Mode Pressing and holding the ON button starts the food safety thermometer in noncontact (infrared) measurement mode. The measurement will continue as long as the ON button is depressed, indicated by the blinking “SCAN”.
  • Page 9: Mode Selection

    When the highest accuracy is required, it is advisable to repeat the measurement cycle to insure the probe has fully stabilized and reached equilibrium with the object. Noncontact Food Safety Thermometer Proper Application and Operation Note MODE ebq04.eps...
  • Page 10: Countdown (Timer) Mode

    Countdown (Timer) Mode The food safety thermometer has a built in countdown timer to conveniently monitor cooking, cooling, and critical exposure times, as well as Hazard Analysis Critical Control Points (HACCP) inspection intervals.
  • Page 11: Haccp Check

    HACCP Check This thermometer incorporates a “HACCP Check” feature to graphically display critical temperature zones. The icons and LED indicators located above the display indicate a food product is safely held at a sufficient holding temperature, or if it has fallen within the unsafe HACCP “Danger...
  • Page 12: Noncontact Temperature Measurement Applications

    FoodPro Plus Users Manual A Green LED indicator shows a safe chilled or frozen condition below 4 C (40 F) or a safe holding temperature above 60 C (140 F). The Red LED indicator light is displayed when temperatures are within the HACCP “Danger Zone”...
  • Page 13: Measuring Packaged Products In Cold Storage Cases

    Measuring Food in Holding and Serving Areas Use the noncontact thermometer to easily scan and accurately measure surface temperature of products held in hot or cold holding areas, such as open-top refrigeration units, steam tables, salad bars, fresh meat or fish displays and warming ovens.
  • Page 14: Field Verification Of Accuracy

    Infrared (IRT) and Probe channels (RTD) Follow the steps below to verify the accuracy of your food safety thermometer. The 0 C (32 F) “stirred ice bath” is the recommended verification reference point. Since it is more difficult to measure the surface of hot water, the hot verification should be used only as a general accuracy check of the IRT channel.
  • Page 15: Hot Temperature Verification Check

    Due to evaporative cooling on the surface of the hot water, it is particularly important that the surface of the water be continually stirred while making the IR measurement (Figure 9). Noncontact Food Safety Thermometer Field Verification of Accuracy 0ºC (32ºF)
  • Page 16: Field Of View

    Field of View The ideal working range of the noncontact thermometer (IRT) is between 25 mm and 250 mm (1 and 10 inches) or the field of view from the target to the unit, divided by 2. The built in target illumination beam helps to indicate the measurement area.
  • Page 17: Operating And Ambient Temperature Range

    Figure 10. Noncontact Thermometer Working Range Operating and Ambient Temperature Range The food safety thermometer is designed to operate in environments between 0 °C – 50 °C (32 °F – 122 °F). Avoid subjecting the unit to extreme or abrupt changes in ambient temperatures. Allow the unit to stabilize for a minimum of 30 minutes if exposed to rapid temperature changes.
  • Page 18: Setting/Changing C/F Temperature Scales

    Setting/Changing ºC and ºF Temperature Scales The food safety thermometer can display temperature in either the C (Celsius) or F (Fahrenheit) scales. The desired scale is selected at the time the battery is installed: Selecting the °C Scale:...
  • Page 19: Cleaning Instructions

    Cleaning Instructions This food safety thermometer is sealed to IP54 standards. The unit may be wiped down with a wet sponge or cloth using a mild water based detergent or anti-bacterial soap and rinsed under a gentle stream of cold water (Figure 13).
  • Page 20: Probe Replacement

    Users Manual Probe Replacement The modular probe of the food safety thermometer is replaceable. To replace probe, extend the probe partially to access the rubber caps. Carefully pry up the rubber caps using a pin, and remove the screws using a #2 cross-tip screwdriver as shown.
  • Page 21: Other Operational Considerations

    If the unit is out of calibration, do not rely on it for critical temperature measurements. Contact a Fluke service center for repair, Heat from stovetops, pans, or other hot surfaces (don’t set it on the...
  • Page 22: Certifications

    FoodPro Plus Users Manual Certifications CE, NSF, CMC This instrument conforms to the following standards: EN 61326-1 Electromagnetic Emissions and Susceptibility EN 61010-1 General Safety IP54 ƒ...

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